From a performance point of view, Would it be a good idea to install the B&M DOWNSHIFT KIT FOR W.O.T IN 4TH GEAR?
AND, A HURST LOCK-UP HARNESS? ( IT DELAYS THE OPERATION OF THE TORQUE CONVERTER AND ELIMINATES THE IN/OUT ENGAGEMENT )

THANKS
Madog

 

Instead get GM #8673948. As for the in and out of L/U I would start checking the things that affect the ECM's decision to activate or release it, including EGR operation.

 

Transfixleo

Do you know how to fit the GM shift kit?? I have it and am looking for instructions.

Thanks

Rob

 

http://www.transonline.com/electroPu...0/vb_side1.jpg

Look for the 3-4 line up, that is where the new 3-4 Throttle Valve Assy. goes. You also get a new TV boost Valve as I recall.

http://www.transonline.com/electroPublisher/clientdirectories/ images/totalTech/700r4_4l60/pump_valves_lineup.jpg

Ignore the mods that are mentioned in this illustration. It is the easiest way to help if you can see the parts.

[This message has been edited by transfixleo (edited October 02, 2001).]